Antenna Troubleshooting - Nokia RM-484 Service Manual

RM-484; RM-485; RM-486
RF Troubleshooting
Next actions
If you want to troubleshoot the other bands, change band with RF controls and set the communication
analyser accordingly.

Antenna Troubleshooting

Antenna troubleshooting
Antenna contacts, visual check
In the main antenna there are two feeds. Check that the feed pads take proper contact to the C-clips on the
main PWB.
Issue 1 COMPANY CONFIDENTIAL Page 4 –17
Copyright © 2009 Nokia. All rights reserved.